bgp/openconfig-rp-statement/src/test/java/org/opendaylight/protocol/bgp/openconfig/routing/policy/statement/SetExtCommunityTest.java

   1 /*
   2  * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.protocol.bgp.openconfig.routing.policy.statement;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.mockito.Mockito.doReturn;
  12 import static org.opendaylight.protocol.bgp.openconfig.routing.policy.spi.registry.RouteAttributeContainer.routeAttributeContainerFalse;
  13 import static org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.EncapsulationTunnelType.Vxlan;
  14
  15 import java.util.Arrays;
  16 import java.util.Collections;
  17 import java.util.List;
  18 import org.junit.Before;
  19 import org.junit.Test;
  20 import org.mockito.Mock;
  21 import org.opendaylight.protocol.bgp.openconfig.routing.policy.impl.PolicyRIBBaseParametersImpl;
  22 import org.opendaylight.protocol.bgp.openconfig.routing.policy.spi.registry.RouteAttributeContainer;
  23 import org.opendaylight.protocol.bgp.rib.spi.policy.BGPRouteEntryExportParameters;
  24 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.types.rev151009.IPV4UNICAST;
  25 import org.opendaylight.yang.gen.v1.http.openconfig.net.yang.routing.policy.rev151009.routing.policy.top.routing.policy.policy.definitions.policy.definition.statements.Statement;
  26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.AsNumber;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.Attributes;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.AttributesBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.ExtendedCommunitiesBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.PeerRole;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.as._4.spec.common.As4SpecificCommonBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.extended.community.extended.community.As4RouteOriginExtendedCommunityCaseBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.extended.community.extended.community.EncapsulationCaseBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.extended.community.extended.community.as._4.route.origin.extended.community._case.As4RouteOriginExtendedCommunityBuilder;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.extended.community.extended.community.encapsulation._case.EncapsulationExtendedCommunityBuilder;
  36 import org.opendaylight.yangtools.yang.common.Uint16;
  37 import org.opendaylight.yangtools.yang.common.Uint32;
  38
  39 public class SetExtCommunityTest extends AbstractStatementRegistryConsumerTest {
  40     private final Attributes multipleExtCom = new AttributesBuilder().setExtendedCommunities(Arrays.asList(
  41             new ExtendedCommunitiesBuilder().setExtendedCommunity(new EncapsulationCaseBuilder()
  42                     .setEncapsulationExtendedCommunity(new EncapsulationExtendedCommunityBuilder()
  43                             .setTunnelType(Vxlan).build()).build()).build(),
  44             new ExtendedCommunitiesBuilder().setExtendedCommunity(new As4RouteOriginExtendedCommunityCaseBuilder()
  45                     .setAs4RouteOriginExtendedCommunity(new As4RouteOriginExtendedCommunityBuilder()
  46                             .setAs4SpecificCommon(new As4SpecificCommonBuilder()
  47                                     .setLocalAdministrator(Uint16.valueOf(123))
  48                                     .setAsNumber(new AsNumber(Uint32.valueOf(65000))).build())
  49                             .build()).build()).build())).build();
  50     private final Attributes emptyExtCom = new AttributesBuilder()
  51             .setExtendedCommunities(Collections.emptyList()).build();
  52     @Mock
  53     private BGPRouteEntryExportParameters exportParameters;
  54     private List<Statement> basicStatements;
  55     private PolicyRIBBaseParametersImpl baseAttributes;
  56
  57     @Before
  58     @Override
  59     public void setUp() throws Exception {
  60         super.setUp();
  61         basicStatements = loadStatement("set-ext-community-statements-test");
  62         baseAttributes = new PolicyRIBBaseParametersImpl(LOCAL_AS, IPV4, CLUSTER);
  63         doReturn(PeerRole.Ibgp).when(exportParameters).getFromPeerRole();
  64     }
  65
  66     @Test
  67     public void testInlineAdd() {
  68         Statement statement = basicStatements.stream()
  69                 .filter(st -> st.getName().equals("set-ext-community-inline-add-test")).findFirst().get();
  70         RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(
  71                 new AttributesBuilder().build());
  72         RouteAttributeContainer result = statementRegistry.applyExportStatement(
  73                 baseAttributes, IPV4UNICAST.VALUE, exportParameters, attributeContainer, statement);
  74
  75         assertEquals(multipleExtCom, result.getAttributes());
  76     }
  77
  78     @Test
  79     public void testInlineReplace() {
  80         Statement statement = basicStatements.stream()
  81                 .filter(st -> st.getName().equals("set-ext-community-inline-replace-test")).findFirst().get();
  82         RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(
  83                 new AttributesBuilder().build());
  84         RouteAttributeContainer result = statementRegistry.applyExportStatement(
  85                 baseAttributes, IPV4UNICAST.VALUE, exportParameters, attributeContainer, statement);
  86
  87         assertEquals(multipleExtCom, result.getAttributes());
  88     }
  89
  90     @Test
  91     public void testInlineRemove() {
  92         Statement statement = basicStatements.stream()
  93                 .filter(st -> st.getName().equals("set-ext-community-inline-remove-test")).findFirst().get();
  94
  95         RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(multipleExtCom);
  96         RouteAttributeContainer result = statementRegistry.applyExportStatement(
  97                 baseAttributes, IPV4UNICAST.VALUE, exportParameters, attributeContainer, statement);
  98
  99         assertEquals(emptyExtCom, result.getAttributes());
 100     }
 101
 102     @Test
 103     public void testReferenceAdd() {
 104         Statement statement = basicStatements.stream()
 105                 .filter(st -> st.getName().equals("set-ext-community-reference-add-test")).findFirst().get();
 106         RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(
 107                 new AttributesBuilder().build());
 108         RouteAttributeContainer result = statementRegistry.applyExportStatement(
 109                 baseAttributes, IPV4UNICAST.VALUE, exportParameters, attributeContainer, statement);
 110
 111         assertEquals(multipleExtCom, result.getAttributes());
 112     }
 113
 114     @Test
 115     public void testReferenceReplace() {
 116         Statement statement = basicStatements.stream()
 117                 .filter(st -> st.getName().equals("set-ext-community-reference-replace-test")).findFirst().get();
 118         RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(
 119                 new AttributesBuilder().build());
 120         RouteAttributeContainer result = statementRegistry.applyExportStatement(
 121                 baseAttributes, IPV4UNICAST.VALUE, exportParameters, attributeContainer, statement);
 122
 123         assertEquals(multipleExtCom, result.getAttributes());
 124     }
 125
 126     @Test
 127     public void testReferenceRemove() {
 128         Statement statement = basicStatements.stream()
 129                 .filter(st -> st.getName().equals("set-ext-community-reference-remove-test")).findFirst().get();
 130
 131         RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(multipleExtCom);
 132         RouteAttributeContainer result = statementRegistry.applyExportStatement(
 133                 baseAttributes, IPV4UNICAST.VALUE, exportParameters, attributeContainer, statement);
 134
 135         assertEquals(emptyExtCom, result.getAttributes());
 136     }
 137 }